※ 引述《BLACKJOKER ( )》之铭言： > ※ 引述《aaacccuuu (acu)》之铭言： > > 海水不能喝 大分子量硷土离子等同於重金属中毒 > > 其他阳离子不是让人腹泻就是便秘肚痛 阴离子群如嗅碘也不能摄取过量 > 海水不能喝主因是Osmolarity > 1000mOmsol/L Well, this explains why it cannot be used to relieve thirsty, but not why it's toxic. ........... :) Imagine, if a man drinks a cup of sea water everyday for fun or flavor or whatever reason, which obviously wouldn't disturb your normal body osmolality, then he's probably be doomed to sickness on day. > 要喝到重金属中毒之前会先严重脱水（除非你喝到重金属工业废水....） > > 问题是钾离子本身也有毒性 高血压病人常常肾脏也不好 > 这句话不能算错 但容易误导人 > 事实上任何东西过量或不足都是有害的 喝水喝太多太少也都会死人 > 钾离子也需要正常摄取 除非堆积过多才会容易心率不整 Right. I'm only expressing my appreciation about the much more narrower normal range of human body K+ concentration than that of Na+. -- ┌─────◆ＫＫＣＩＴＹ◆─────┐ ◢　◤ 动态歌词 让你成为Ｋ歌之王! │ bbs.kkcity.com.tw │ \^_^ / ★ http://www.kkbox.com.tw ★ └──《From:220.132.155.151 》──┘ 　 ◤ 唱片公司授权，音乐尽情下载 --